FRB 20220906E
One-off burst
- Event ID
- 243871534
- Arrival, 400 MHz
- 2022-09-06 19:13:50.606 UTC
- Right ascension
- 154.894°
- Declination
- 34.938°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 154.894± 0.242degrees
dec- 34.938± 0.248degrees
gl- 189.84degrees
gb- 56.75degrees
Detection and dispersion
bonsai_snr- 8.9
snr_fitb- 10.5
bonsai_dm- 649.4pc cm⁻³
dm_fitb- 650.5105± 0.12937pc cm⁻³
dm_exc_ne2001- 615.8pc cm⁻³
dm_exc_ymw16- 628.8pc cm⁻³
Arrival time
mjd_400- 59828.801280165535± 1.58 × 10⁻⁸MJD
mjd_inf- 59828.80108510046± 4.19 × 10⁻⁸MJD
Burst shape
bc_width- 0.01573s
width_fitb- 0.004572± 0.0007834s
scat_time- 0.000000s
Flux and spectrum
flux- 0.34± 0.23Jy
fluence- 3.31± 0.94Jy ms
peak_freq- 501.7MHz
low_freq- 400.2MHz
high_freq- 789.9MHz
sp_idx- 5.05± 2.39
sp_run- -11.17± 3.93
Exposure and fluence thresholds
exp_up- 85.64± 52.07hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.5Jy ms
low_ft_95- —
up_ft_95- 6.1Jy ms
Fit quality
chi_sq- 1587651.148
dof- 1587756
flag_frac- 0.402